I was also curious if anyone had used cliq so I thought I'd toss out our experience. I got referred to cliq by my aunt and uncle. They had a solid experience with them and reccomended them when we were searching for what to do in our kitchen at our personal house. We didn't end up using them as my wife wanted a super modern look and we ended up going IKEA. 8 months later we are happy with our IKEA kitchen. Besides assembling the boxes the rest of assembly was really pretty straight forward. The rail system on the wall makes a lot of sense for hanging them.
Anyways, we ended up doing a cliq cabinet in a duplex of ours. The process was smooth for ordering and they seem to be good quality cabinets. Plywood boxes, nicely dovetailed drawers etc.
Today we just placed our 2nd order with cliq and are using them for the lower unit of our duplex. I couldn't figure out how to snag the picture my wife uploaded to Instagram but here is the link to our 1st cliq kitchen
https://www.instagram.com/p/BhZg2JbluDY/
Also, just a note you can get signed up as a pro on your 2nd order and save 10%.